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AU2311800A - Wide band loudspeaker with strip diaphragm - Google Patents

Wide band loudspeaker with strip diaphragm

Info

Publication number
AU2311800A
AU2311800A AU23118/00A AU2311800A AU2311800A AU 2311800 A AU2311800 A AU 2311800A AU 23118/00 A AU23118/00 A AU 23118/00A AU 2311800 A AU2311800 A AU 2311800A AU 2311800 A AU2311800 A AU 2311800A
Authority
AU
Australia
Prior art keywords
wide band
band loudspeaker
strip diaphragm
diaphragm
strip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU23118/00A
Inventor
Ferenc Ronaszeki
Gabor Ronaszeki
Laszlo Ronaszeki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU2311800A publication Critical patent/AU2311800A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/046—Construction
    • H04R9/047—Construction in which the windings of the moving coil lay in the same plane

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
AU23118/00A 1999-01-13 2000-01-13 Wide band loudspeaker with strip diaphragm Abandoned AU2311800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
HU9900096A HU219999B (en) 1999-01-13 1999-01-13 Broadband ribbon loudspeaker
HU9900096 1999-01-13
PCT/HU2000/000004 WO2000041492A2 (en) 1999-01-13 2000-01-13 Wide band loudspeaker with strip diaphragm

Publications (1)

Publication Number Publication Date
AU2311800A true AU2311800A (en) 2000-08-01

Family

ID=89997654

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23118/00A Abandoned AU2311800A (en) 1999-01-13 2000-01-13 Wide band loudspeaker with strip diaphragm

Country Status (3)

Country Link
AU (1) AU2311800A (en)
HU (1) HU219999B (en)
WO (1) WO2000041492A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001239993A1 (en) 2000-03-03 2001-09-17 American Technology Corporation Single end planar magnetic speaker
JP2002078079A (en) * 2000-08-24 2002-03-15 Pioneer Electronic Corp Electroacoustic transducer
JP2005503685A (en) 2001-01-22 2005-02-03 アメリカン・テクノロジー・コーポレーション Improved non-equilibrium planar magnetic speaker
JP3896970B2 (en) * 2003-01-31 2007-03-22 松下電器産業株式会社 Speaker
US7450729B2 (en) 2003-04-09 2008-11-11 Harman International Industries, Incorporated Low-profile transducer
US7333620B2 (en) 2003-04-09 2008-02-19 Harman International Industries, Incorporated Acoustic transducer with mechanical balancing
US7412065B2 (en) 2003-04-09 2008-08-12 Harman International Industries, Incorporated Acoustic transducer with folded diaphragm
CZ301578B6 (en) * 2005-02-25 2010-04-21 Šroll@Ludek Loudspeaker system emitting cylindrical acoustic wave
HU229608B1 (en) * 2011-10-04 2014-03-28 Zoltan Bay Loudspeaker
JP5668233B1 (en) * 2014-03-26 2015-02-12 株式会社サウンドファン Universal speaker

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276449A (en) * 1978-06-01 1981-06-30 Tadashi Sawafuji Speaker or microphone having corrugated diaphragm with conductors thereon
US4317966A (en) * 1980-02-19 1982-03-02 Lister Clive R B Vibratory ribbon speaker
FR2477821A1 (en) * 1980-03-06 1981-09-11 3A Art Acoustique Appliquee Sa ELECTRODYNAMIC SPEAKER
FR2507425A1 (en) * 1981-06-04 1982-12-10 Jakoubovitch A Large bandwidth high efficiency loudspeaker - has assembly of moving coils displaced in magnetic field to drive membrane having low mass w.r.t. coils
US4536623A (en) * 1983-06-16 1985-08-20 Larson David A Electro-acoustic transducer with diaphragm and blank therefor

Also Published As

Publication number Publication date
WO2000041492A3 (en) 2001-05-03
HU219999B (en) 2001-10-28
HU9900096D0 (en) 1999-03-29
WO2000041492A2 (en) 2000-07-20
HUP9900096A1 (en) 2000-08-28

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase